Séminaire de Physique ThéoriqueThe origin of the hidden nonlinear supersymmetry of Poschl-Teller model
Vit Jakubsky (Chili)
Thursday 18 June 2009 14:00 - Tours - Salle 1180 (Bât E2)
Besides its importance in the spectral design of the new quantum systems, the non-linear supersymmetry can appear in physical models in a hidden form, reflecting peculiar properties of the settings. We will discuss the hidden (bosonic) non-linear supersymmetry of the reflectionless Poschl-Teller model. We will provide an explanation of its origin with use of the higher-dimensional non-relativistic system living in AdS_2 space in presence of a singular magnetic flux.